GB2020795A - Improvements in or relating to a fuel burner assembly - Google Patents

Improvements in or relating to a fuel burner assembly

Info

Publication number
GB2020795A
GB2020795A GB7916421A GB7916421A GB2020795A GB 2020795 A GB2020795 A GB 2020795A GB 7916421 A GB7916421 A GB 7916421A GB 7916421 A GB7916421 A GB 7916421A GB 2020795 A GB2020795 A GB 2020795A
Authority
GB
United Kingdom
Prior art keywords
fuel
burner assembly
relating
fuel burner
nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB7916421A
Other versions
GB2020795B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danfoss AS
Original Assignee
Danfoss AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of GB2020795A publication Critical patent/GB2020795A/en
Application granted granted Critical
Publication of GB2020795B publication Critical patent/GB2020795B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/14—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors
    • F23N5/146—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/44—Preheating devices; Vaporising devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Spray-Type Burners (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Abstract

This invention relates to a fuel burner assembly comprising a fuel supply pump 1, a fuel nozzle 14 having an outlet orifice and being disposed at the end of the fuel pipe 13 for receiving fuel from the pump and a heater 16 comprising a P.T.C. resistor which is provided with flow passages and is located upstream of the orifice, within the fuel pipe and/or in the nozzle. <IMAGE>
GB7916421A 1978-05-13 1979-05-11 Fuel burner assembly Expired GB2020795B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782821207 DE2821207C2 (en) 1978-05-13 1978-05-13 Atomizing burners for oil firing systems

Publications (2)

Publication Number Publication Date
GB2020795A true GB2020795A (en) 1979-11-21
GB2020795B GB2020795B (en) 1982-08-25

Family

ID=6039424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916421A Expired GB2020795B (en) 1978-05-13 1979-05-11 Fuel burner assembly

Country Status (7)

Country Link
JP (1) JPS54149941A (en)
AT (1) AT388434B (en)
DE (1) DE2821207C2 (en)
DK (1) DK149397C (en)
FR (1) FR2425612B1 (en)
GB (1) GB2020795B (en)
SE (1) SE445948B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536508A1 (en) * 1982-11-24 1984-05-25 Danfoss As GASIFICATION BURNER FOR LIQUID FUEL, PROVIDED WITH AN INCANDESCENT ZONE AT THE EXIT OF A GASIFICATION CHAMBER
FR2663719A1 (en) * 1990-06-24 1991-12-27 Danfoss As DEVICE FOR AVOIDING DRIPPING OF FUEL OIL FROM THE NOZZLE OF THE BURNER OF A FUEL OIL INSTALLATION.
FR2798454A1 (en) * 1999-09-09 2001-03-16 Groupe F Pyrotechnie Method of flame throwing for displays uses gas pressurised liquid hydrocarbon with high ignition temperature
WO2015134681A1 (en) * 2014-03-05 2015-09-11 Lau James H Treatment device of a heating system
WO2015134806A1 (en) * 2014-03-06 2015-09-11 Lau James H Treatment device of a heating system
US9593857B2 (en) 2014-03-07 2017-03-14 ProGreen Labs, LLC. Heating system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912000C2 (en) * 1979-03-27 1982-03-11 MEKU Metall- und Kunststoffverarbeitungs-GmbH & Co KG, 7735 Dauchingen Device for preheating fuel oil in front of the nozzle of a burner
EP0017057B1 (en) * 1979-03-27 1982-03-10 Danfoss A/S Fuel oil preheating device
DE3110502C2 (en) * 1981-03-18 1985-08-01 Webasto-Werk W. Baier GmbH & Co, 8035 Gauting Flow heater for preheating viscous fuel for a heating device
DE3532576A1 (en) * 1985-09-12 1987-03-19 Satronic Ag METHOD FOR CONTROLLING THE HEATING TEMPERATURE OF A CURRENT HEATER AND REGULATABLE CURRENT HEATER
NL8601384A (en) * 1986-05-29 1987-12-16 Texas Instruments Holland COMBUSTION ENGINE WITH FUEL INJECTION SYSTEM AND AN INJECTION VALVE INTENDED FOR SUCH AN ENGINE.
DE4118581A1 (en) * 1991-06-06 1992-12-10 Webasto Ag Fahrzeugtechnik Auxiliary vehicle heater - has damping throttle in pipe between liquid fuel pump and burner evening out flow

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1137162B (en) * 1958-03-11 1962-09-27 Bruleurs Thermex Soc D Device for preheating the oil in heavy oil burners
DE2056450A1 (en) * 1970-11-17 1972-05-18 Hoffmann K Contactless oil heating device that detects environmental influences
JPS5148815B2 (en) * 1973-03-09 1976-12-23
DE2422216A1 (en) * 1974-05-08 1975-11-20 Elco Oelbrennerwerk Ag Jet pipe for oil burner - providing rapid preheating of oil to obtain good spraying and combustion, without cracking of heavy oil
DE2438957A1 (en) * 1974-08-14 1976-03-04 Danfoss As Solenoid valve for nozzle burner

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536508A1 (en) * 1982-11-24 1984-05-25 Danfoss As GASIFICATION BURNER FOR LIQUID FUEL, PROVIDED WITH AN INCANDESCENT ZONE AT THE EXIT OF A GASIFICATION CHAMBER
FR2663719A1 (en) * 1990-06-24 1991-12-27 Danfoss As DEVICE FOR AVOIDING DRIPPING OF FUEL OIL FROM THE NOZZLE OF THE BURNER OF A FUEL OIL INSTALLATION.
FR2798454A1 (en) * 1999-09-09 2001-03-16 Groupe F Pyrotechnie Method of flame throwing for displays uses gas pressurised liquid hydrocarbon with high ignition temperature
WO2015134681A1 (en) * 2014-03-05 2015-09-11 Lau James H Treatment device of a heating system
US9638413B2 (en) 2014-03-05 2017-05-02 Progreen Labs, Llc Treatment device of a heating system
CN106068421A (en) * 2014-03-05 2016-11-02 刘隽华 The processing equipment of heating system
US9488373B2 (en) 2014-03-06 2016-11-08 Progreen Labs, Llc Treatment device of a heating system
WO2015134806A1 (en) * 2014-03-06 2015-09-11 Lau James H Treatment device of a heating system
US10094556B2 (en) 2014-03-06 2018-10-09 Progreen Labs, Llc Treatment device of a heating system
US10094555B2 (en) 2014-03-06 2018-10-09 Progreen Labs, Llc Treatment device of a heating system
US10125981B2 (en) 2014-03-06 2018-11-13 Progreen Labs, Llc Treatment device of a heating system
US10125980B2 (en) 2014-03-06 2018-11-13 Progreen Labs, Llc Treatment device of a heating system
US9593857B2 (en) 2014-03-07 2017-03-14 ProGreen Labs, LLC. Heating system
US20170176021A1 (en) * 2014-03-07 2017-06-22 Progreen Labs, Llc Heating system
US9920937B2 (en) 2014-03-07 2018-03-20 Progreen Labs, Llc Heating system

Also Published As

Publication number Publication date
JPS54149941A (en) 1979-11-24
DK149397C (en) 1986-10-27
DE2821207A1 (en) 1979-11-15
FR2425612B1 (en) 1986-10-10
FR2425612A1 (en) 1979-12-07
DK190579A (en) 1979-11-14
ATA287379A (en) 1988-11-15
DK149397B (en) 1986-05-26
AT388434B (en) 1989-06-26
SE445948B (en) 1986-07-28
GB2020795B (en) 1982-08-25
DE2821207C2 (en) 1983-07-07
SE7904168L (en) 1979-11-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940511